Raised Toilet Seats Australia — Heights, Arms & Fittings Explained
Raised Toilet Seats Australia — Heights, Arms & Fittings Explained
A raised toilet seat reduces the distance the user must lower themselves onto the toilet, protecting hip and knee joints post-surgery and reducing fall risk. This guide covers heights, armrests, and how to fit one correctly.
Raised Toilet Seats at CareAid
How much height do you need?
| Raise height | Best for |
|---|---|
| 5cm (2 inch) | Minor hip or knee restrictions; shorter users |
| 10cm (4 inch) | Total hip replacement (standard recommendation); most common |
| 15cm (6 inch) | Significant height increase needed; tall users or severe joint restriction |
A physiotherapist or OT will typically prescribe the height after hip or knee surgery. If no prescription, the general guide is: when seated, the hip should be at or above knee height (not lower).
With arms vs without arms
Without arms — simpler, lighter, works on almost any toilet. Better if the user has good arm strength and only needs height.
With arms — provides push-up support for lowering and rising. Important if the user has weak legs or arms, or is at fall risk during transfers. Check that the arm height suits the user (arms should be at elbow height when seated).
Fitting a raised toilet seat
- Most clip over the toilet bowl lip — no tools needed
- Check the fitting is compatible with your toilet shape (standard oval, elongated, or D-shaped)
- Tighten the locking clamps firmly before first use
- Test stability by pressing down firmly before the user sits
- Maximum weight rating is usually 110–135kg for standard models
NDIS and Home Care Package funding
Raised toilet seats are common low-cost AT items eligible for NDIS and Home Care Package funding. Typically no OT assessment required for basic models.
FAQs
What height raised toilet seat do I need after hip replacement? Most post-hip replacement protocols recommend 10cm (4 inch) to keep the hip above 90° during sitting. Your surgeon or physio will advise.
Can raised toilet seats fit any toilet? Most fit standard oval bowls. Check the product dimensions against your toilet bowl before ordering.
Buying with NDIS, Home Care or DVA?
Self-managed & plan-managed participants can buy directly from us — no registered provider needed. Same-day quotes, compliant tax invoices, GST-free where eligible.
Request a same-day quote →NDIS & funding questions
Can I buy raised toilet seats with my NDIS funding?
Yes. Self-managed and plan-managed NDIS participants can buy directly from CareAid Supplies — you do not need a registered provider. Agency-managed participants must use a registered provider. We issue a compliant tax invoice for fast plan-manager payment.
Do I need an occupational therapist assessment?
For low-cost assistive technology (generally under $1,500) you usually do not. Mid-cost items may need written advice from an OT. Ask us and we’ll advise — or request a quote and we’ll guide you.
Are these items GST-free?
Many mobility, bathroom and daily-living aids are GST-free medical aids under Schedule 3 of the GST Act when designed for people with an illness or disability. We show the correct GST on your invoice.